-al -up a-a a-b a-i aaa aab aai aal aap aar aas aau ab- aba abb abi abl abp abr abs abu ai- aia aib aii ail aip air ais aiu al- ala alb ali all alp alr als alu ap- apa apb api apl app apr aps apu ar- ara arb ari arl arp arr ars aru as- asa asb asi asl asp asr ass asu au- aua aub aui aul aup aur aus b-p b-u baa bab bai bal bap bar bas bau bba bbb bbi bbl bbp bbr bbs bbu bi- bia bib bii bil bip bir bis biu bla blb bli bll blp blr bls blu bpa bpb bpi bpl bpp bpr bps bpu bra brb bri brl brp brr brs bru bsa bsb bsi bsl bsp bsr bss bsu bua bub bui bul bup bur bus buu ia- iaa iab iai ial iap iar ias iau iba ibb ibi ibl ibp ibr ibs ibu iia iib iii iil iip iir iis iiu il- ila ilb ili ill ilp ilr ils ilu ipa ipb ipi ipl ipp ipr ips ipu ir- ira irb iri irl irp irr irs iru is- isa isb isi isl isp isr iss isu iu- iua iub iui iup iur ius l-p la- laa lab lai lal lap lar las lau lba lbb lbi lbl lbp lbr lbs lbu lia lib lii lil lip lir lis liu lla llb lli lll llp llr lls llu lpa lpb lpi lpl lpp lpr lps lpu lra lrb lri lrp lrr lrs lru lsa lsb lsi lsl lsp lsr lss lsu lua lub lui lul lup lur lus luu p-p paa pab pai pal pap par pas pau pba pbb pbi pbl pbp pbr pbs pbu pia pib pii pil pip pir pis piu pla plb pli pll plp plr pls plu ppa ppb ppi ppl ppp ppr pps ppu pra prb pri prl prp prr prs pru ps- psa psb psi psl psp psr pss psu pua pub pui pul pup pur pus puu ra- raa rab rai ral rap rar ras rau rba rbb rbi rbl rbp rbr rbs rbu ria rib rii ril rip rir ris rla rli rll rlp rlr rls rlu rpa rpb rpi rpl rpp rpr rps rpu rra rrb rri rrl rrp rrr rrs rru rsa rsb rsi rsl rsp rsr rss rsu rua rub rui rup rur rus ruu saa sab sai sal sap sar sas sau sba sbb sbi sbl sbp sbr sbs sbu sia sib sii sil sip sir sis siu sla slb sli sll slp slr sls slu spa spb spi spl spp spr sps spu sr- sra srb sri srl srp srr srs ss- ssa ssb ssi ssl ssp ssr sss ssu sua sub sui sul sup sur sus suu ua- uaa uab uai ual uap uar uas uau uba ubb ubi ubl ubp ubr ubs ubu uia uib uii uil uip uir uis uiu ula ulb uli ull ulp ulr uls ulu up- upa upb upi upp upr ups upu ur- ura urb uri url urp urr urs uru usa usb usi usl usp usr uss usu uua uur uus uuu

a-ii aaaa aaab aaai aaal aaap aaar aaas aaba aabb aabi aabl aabp aaib aaii aais aala aali aall aals aalu aapa aapi aapl aaps aara aari aarp aars aaru aasa aasi aass aasu aaup aaus abaa abab abai abal abap abar abas abau abb- abba abbb abbi abbr abbs abia abib abil abir abis abiu abla abls abpa abpi abpp abpr abps abra abri abrs abs- absa absi absl absp abss absu abua abul abus aiai aias aiba aibl aiia aiib aiir aila aili ails ailu aipa aipi aips aira airi airp airs aisa aisb aisi aisl aisr aiui al-p alaa alai alal alap alar alas alau alb- alba albi albs albu ali- alia alib alii alil alip alir alis aliu all- alla alli alll allr alls allu alpa alpi alpl alps alpu alsa alua alui alur alus apai apal apap apar apas apba apbr apbs api- apia apip apis apl- apla aplp apls aplu appa appl appr apps appu apra apri aprs apsa apsi apsl apss apsu apua apup apus arab arai aral arap arar aras arau arba arbi arbs aria arib arii aril arip aris arla arli arpa arpi arpl arps arpu arr- arra arri arrr arrs arru ars- arsa arsi arsu arua arub arui arul arup asaa asab asai asal asap asar asas asau asba asbu asia asii asil asip asir asis asla asli aslr aspa aspi aspl aspr asps asra asrs asru assa assi assl assp assr asss assu asub asui asur asus auaa auis aul- aula auli aull auls aulu aups aur- aura auri ausa ausu ba-i baaa baal baar baas baba babb babi babr babs babu baia baib bail bair bais bala bali ball bals balu bapa bapi bapp baps bapu bar- bara barb bari barr bars baru basa basi bass basu bau- baul baur bbas bbau bbbb bbbs bblb bbls bbpr bial biap biar bias biba bibb bibi bibl bibs biis bila bili bill bils bilu bipa bipp bips bipu bira birb biri birl birr birs biru bis- bisa bisl bisp biss bisu blaa blab blas blau blip blir blis blls blsp blss blub blup blur blus bpai bpsa bpsu brab brai bras brau bria bril bris brlp brls brrr brrs brsb brsr brup brus bsaa bsap bsas bspp bspr bsra bsup bual buar buba bubb bubi bubs bubu buir buis buiu bula bulb buli bull buls bulu bupa bups bur- bura burb buri burl burp burr burs buru busa busi buss busu buus iaaa iaai iaal iaap iaas iaba iaia iais iala iall ials ialu iapa iapp iaps iapu iara iars iaru iasa iasi iasp iasr ibar ibas ibia ibis ibra ibri ibsa ibss ibus iias iiii iiis iila iipa iira iirs iisi iisp iisr iisu ilal ilar ilas ilia ilir ilis ill- illa illi illp ills ilpa ilpr ilsa ilus ipas